/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.lvyh.lightframe.tracer.starter.springcloud;

import com.lvyh.lightframe.tracer.core.common.SimpleTracerConfiguration;
import com.lvyh.lightframe.tracer.plugin.springcloud.FeignClientRequestInterceptor;
import com.lvyh.lightframe.tracer.starter.registry.DynamicBeanRegister;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.context.EnvironmentAware;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import org.springframework.core.env.Environment;

@Configuration
@Import({DynamicBeanRegister.class})
@ConditionalOnProperty(prefix = "tracer.springcloud", value = "enabled", havingValue = "true")
public class SpringcloudAutoConfiguration implements EnvironmentAware {
    private static final Logger logger = LoggerFactory.getLogger(SpringcloudAutoConfiguration.class);

    private Environment env;

    @Bean
    public FeignClientRequestInterceptor feignClientRequestInterceptor() {
        return new FeignClientRequestInterceptor();
    }

    @Bean
    public FeignHystrixConcurrencyStrategy feignHystrixConcurrencyStrategy() {
        return new FeignHystrixConcurrencyStrategy();
    }


    @Override
    public void setEnvironment(Environment environment) {
        this.env = environment;
        SimpleTracerConfiguration.setApplicationName(getApplicationName());
    }

    private String getApplicationName() {
        String applicationName = this.env.getProperty("spring.application.name");
        return applicationName;
    }

}